Home Journals Articles Updates About
CN
image
收藏切换
Synergistic Flame Retardant Mechanism of Tripolyphosphate Intercalation Modified LDH Combination with Decabromodiphenyl Ethane
收藏切换
Di WU1, Xiangli XIE2, Yuan LEI3, Xin DAI3, Cunjun LI1, 4, Wenfeng ZHU1, Yanqi XU1, 4, Linjiang WANG1, 4
Journal of the Chinese Ceramic Society | 2021, 49(7) : 1359 - 1366
Less
收藏切换
Journal of the Chinese Ceramic Society | 2021, 49(7): 1359-1366
• Special Issue on Mineral Material •
Synergistic Flame Retardant Mechanism of Tripolyphosphate Intercalation Modified LDH Combination with Decabromodiphenyl Ethane
Full
Di WU1, Xiangli XIE2, Yuan LEI3, Xin DAI3, Cunjun LI1, 4, Wenfeng ZHU1, Yanqi XU1, 4, Linjiang WANG1, 4
Affiliations
  • 1.College of Materials Science and Engineering, Guilin University of Technology, Guilin 541004, Guangxi, China
  • 2.College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, Guangxi, China
  • 3.Guangxi Huati Technology Co. LTD, Nanning, 530004, China
  • 4.Beibu Gulf Engineering Research Center for Green Marine Materials, Guilin 541004, Guangxi, China

    • WU Di(1995-), male, Master candidate. E-mail:

About Author:

WU Di(1995-), male, Master candidate. E-mail:

Published: 2021-07-20 doi: 10.14062/j.issn.0454-5648.20200984
Outline
收藏切换

A tripolyphosphate-intercalated layered double hydroxide compound (LDH-P) was prepared by using exchange method, with flame retardant and structural characteristics. Then, sodium oleate was used to modify the hydroxide, thus forming LDH-P composite (LDH-P-S), by using a water bath method. The synergistic flame retardant behavior of the LDH-P-S with the combination of decabromodiphenyl ethane (DBDPE) on polypropylene (PP) was evaluated. When the content of LDH-P-S was 25% and the total loading of the flame regardant component was 30% in the system, the oxygen index of PP was increased from 24.2% to 24.9%, the total amount of smoke released was decreased by 10.3%, the peak heat release was decreased by 38%, and the vertical combustion performance reached V-0 level. Owing to the synergistic flame retardant effect of LDH-P-S and DBDPE, the amount of DBDPE could be reduced, while the comprehensive flame retardant performance could be effectively improved.

compound flame retardant  /  decabromodiphenyl ethane  /  layered double hydroxides  /  sodium tripolyphosophate
吴迪, 谢襄漓, 雷圆, 戴新, 李存军, 朱文凤, 许艳旗, 王林江. 三聚磷酸盐插层改性LDH复配十溴二苯乙烷的协效阻燃机制. 硅酸盐学报, 2021 , 49 (7) : 1359 -1366 . DOI: 10.14062/j.issn.0454-5648.20200984
Di WU, Xiangli XIE, Yuan LEI, Xin DAI, Cunjun LI, Wenfeng ZHU, Yanqi XU, Linjiang WANG. Synergistic Flame Retardant Mechanism of Tripolyphosphate Intercalation Modified LDH Combination with Decabromodiphenyl Ethane[J]. Journal of the Chinese Ceramic Society, 2021 , 49 (7) : 1359 -1366 . DOI: 10.14062/j.issn.0454-5648.20200984
Appendix
Less
Year 2021 volume 49 Issue 7
20
5
Cite this Article
BibTeX
Article Info
doi: 10.14062/j.issn.0454-5648.20200984
  • Receive Date：2020-12-30
  • Online Date：2026-10-30
  • Published：2021-07-20
Article Data
Affiliations
History
  • Received：2020-12-30
  • Revised：2021-01-18
Funding
Affiliations
    1.College of Materials Science and Engineering, Guilin University of Technology, Guilin 541004, Guangxi, China
    2.College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, Guangxi, China
    3.Guangxi Huati Technology Co. LTD, Nanning, 530004, China
    4.Beibu Gulf Engineering Research Center for Green Marine Materials, Guilin 541004, Guangxi, China

Corresponding:

WANG Linjiang(1962-), male, Ph.D., Professor. E-mail:
XU Yanqi(1991-), female, Ph.D., Lecturer.
References
Share
https://castjournals.cast.org.cn/joweb/gsyxb/EN/10.14062/j.issn.0454-5648.20200984
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62662699(Operation and Technical Support)
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House